p-(3-dimethyltriazeno)-benzoic aci ethyl ester |
1(4-carbethoxyphenyl)-3,3-dimethyltriazene |
1-(p-carboxyaetylphenyl)-3,3-dimethyltriazen |
at 2052 |
4-(3,3-dimethyl-1-triazenyl)-benzoic aci ethyl ester |
p-(3,3-dimethyl-1-triazeno)-benzoic aci ethyl ester |
1-(p-ethylcarboxyphenyl)-3,3-dimethyl-triazen |